72311358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3671}}^1$

素因数の和:3757

約数の個数: 48

約数和(自身を含む): 170792064

約数和(自身を除く): 98480706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1407, 2814, 3283, 3671, 6566, 7342, 9849, 11013, 19698, 22026, 25697, 51394, 77091, 154182, 179879, 245957, 359758, 491914, 539637, 737871, 1079274, 1475742, 1721699, 3443398, 5165097, 10330194, 12051893, 24103786, 36155679, 72311358]

約数ペア:

[(1, 72311358), (2, 36155679), (3, 24103786), (6, 12051893), (7, 10330194), (14, 5165097), (21, 3443398), (42, 1721699), (49, 1475742), (67, 1079274), (98, 737871), (134, 539637), (147, 491914), (201, 359758), (294, 245957), (402, 179879), (469, 154182), (938, 77091), (1407, 51394), (2814, 25697), (3283, 22026), (3671, 19698), (6566, 11013), (7342, 9849)]